EU/US Properties Organoleptics Cosmetics Suppliers Safety Safety in use Safety references References Other Blenders Uses Occurrence Synonyms Articles Notes
 

germacrone 4,5-epoxide

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CAS Number: 92691-35-5Picture of molecule3D/inchi
FDA UNII: Search
Nikkaji Web:J2.763.053G
XlogP3-AA:2.80 (est)
Molecular Weight:234.33874000
Formula:C15 H22 O2
NMR Predictor:Predict (works with chrome, Edge or firefox)
Category:natural substances and extractives
 
US / EU / FDA / JECFA / FEMA / FLAVIS / Scholar / Patent Information:
Google Scholar:Search
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Google Patents:Search
US Patents:Search
EU Patents:Search
Pubchem Patents:Search
PubMed:Search
NCBI:Search
 
Physical Properties:
Assay: 95.00 to 100.00
Food Chemicals Codex Listed: No
Soluble in:
 water, 10.65 mg/L @ 25 °C (est)
 
Organoleptic Properties:
Odor and/or flavor descriptions from others (if found).
 
Cosmetic Information:
None found
 
Suppliers:
BOC Sciences
For experimental / research use only.
Germacrone 4,5-epoxide >95%
Odor: characteristic
Use: Germacrone 4,5-epoxide is a natural sesquiterpene compound found in several plants.
 
Safety Information:
 
Hazards identification
 
Classification of the substance or mixture
GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)
None found.
GHS Label elements, including precautionary statements
 
Pictogram
 
Hazard statement(s)
None found.
Precautionary statement(s)
None found.
Oral/Parenteral Toxicity:
Not determined
Dermal Toxicity:
Not determined
Inhalation Toxicity:
Not determined
 
Safety in Use Information:
Category:
natural substances and extractives
Recommendation for germacrone 4,5-epoxide usage levels up to:
 not for fragrance use.
 
Recommendation for germacrone 4,5-epoxide flavor usage levels up to:
 not for flavor use.
 
Safety References:
EPI System: View
AIDS Citations:Search
Cancer Citations:Search
Toxicology Citations:Search
EPA ACToR:Toxicology Data
EPA Substance Registry Services (SRS):Registry
Laboratory Chemical Safety Summary :13922653
National Institute of Allergy and Infectious Diseases:Data
(1S,6Z,10S)-6,10-dimethyl-3-propan-2-ylidene-11-oxabicyclo[8.1.0]undec-6-en-4-one
 
References:
 (1S,6Z,10S)-6,10-dimethyl-3-propan-2-ylidene-11-oxabicyclo[8.1.0]undec-6-en-4-one
NIST Chemistry WebBook:Search Inchi
Pubchem (cid):13922653
Pubchem (cas):92691-35-5
 
Other Information:
(IUPAC):Atomic Weights of the Elements 2011 (pdf)
Videos:The Periodic Table of Videos
tgsc:Atomic Weights use for this web site
(IUPAC):Periodic Table of the Elements
CHEBI:View
KEGG (GenomeNet):C17489
HMDB (The Human Metabolome Database):HMDB35889
FooDB:FDB014672
VCF-Online:VCF Volatile Compounds in Food
 
Potential Blenders and core components note
None Found
 
Potential Uses:
None Found
 
Occurrence (nature, food, other):note
 curcuma longa rhizome
Search Trop Picture
 
Synonyms:
(1S,6Z,10S)-6,10-dimethyl-3-propan-2-ylidene-11-oxabicyclo[8.1.0]undec-6-en-4-one
 

Articles:

PubMed:Cytotoxicity and inhibition of leukemic cell proliferation by sesquiterpenes from rhizomes of Mah-Lueang (Curcuma cf. viridiflora Roxb.).
PubMed:Cytotoxic constituents from the rhizomes of Curcuma zedoaria.
PubMed:Suppression of Inflammatory cytokine production by ar-Turmerone isolated from Curcuma phaeocaulis.
PubMed:Transannular cyclization of (4S,5S)-germacrone-4,5-epoxide under basic conditions to yield eudesmane-type sesquiterpenes.
PubMed:Stability studies of antiandrogenic compounds in Curcuma aeruginosa Roxb. extract.
PubMed:Quantitative analysis and discrimination of steamed and non-steamed rhizomes of Curcuma wenyujin by GC-MS and HPLC.
PubMed:Structural diversity from the transannular cyclizations of natural germacrone and epoxy derivatives: a theoretical-experimental study.
PubMed:Simultaneous determination of multiple sesquiterpenes in Curcuma wenyujin herbal medicines and related products with one single reference standard.
PubMed:Transannular cyclization of (4S,5S)-germacrone-4,5-epoxide into guaiane and secoguaiane-type sesquiterpenes.
PubMed:Compounds isolated from Curcuma aromatica Salisb. inhibit human P450 enzymes.
PubMed:Essential oil constituents from Japanese and Indian Curcuma aromatica rhizomes.
 
Notes:
None found
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